F19.27
Other psychoactive substance dependence with psychoactive substance-induced persisting dementia
Billable FY2026 2025-10-01 → 2026-09-30
Exclusions 3 never code together
F19.2code
F01-F99chapter
Excludes2
- symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)R00-R99
Excludes1 — never code together. The excluded condition and this one are mutually exclusive.
Excludes2 — not included here, but the patient may have both. Code both when documented.
Instructional notes 4
F19code
Includes
- polysubstance drug use (indiscriminate drug use)
F19.27code
Inclusion terms
- Other (or unknown) substance use disorder, moderate, with other (or unknown) substance induced major neurocognitive disorder
- Other (or unknown) substance use disorder, severe, with other (or unknown) substance induced major neurocognitive disorder
F01-F99chapter
Includes
- disorders of psychological development
Index entries leading here 3
Alongside this code 9 same parent — F19.2
F19.20 Other psychoactive substance dependence, uncomplicated F19.21 Other psychoactive substance dependence, in remission F19.22 Other psychoactive substance dependence with intoxication category F19.23 Other psychoactive substance dependence with withdrawal category F19.24 Oth psychoactive substance dependence w mood disorder F19.25 Oth psychoactive substance dependence w psychotic disorder category F19.26 Oth psychoactv substance depend w persist amnestic disorder F19.28 Oth psychoactive substance dependence w oth disorders category F19.29 Oth psychoactive substance dependence w unsp disorder
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.